Separate names with a comma.
Posted by jdmawd, Dec 2, 2002
Tuning & Engine Management - 4G63 EPROMS, ECU, MAF, knock, EGT, wideband, datalogging, fuel trims, etc. Read this Forum's Strict Guidelines.
Tuning the AFC by MAPp is a little different than by TPS.
What is the gain and response set to on the VPC?
What is the HI/LO throttle positoin at on the AFC?
What are the LO settings on the AFC?
What are the HI settings on the AFC?
i still have it wired up in the conventinal configuration. basically the safc intercepts the gray air flow wire from the vpc harness going to the ecu.
gain is at 12 response is at 5
LO throttle is 30% HI is 70%
LO settings are-17 across the board
HI starts at -15 and prgressivly ends at -8 by 7K
base fuel pressure 38
base timing is 5*
boost level is 22 psi